Chess South Africa
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Chess South Africa
Khafela, R (Relebogile)
Dob:
2011/02/15 (U14)
Gender:
Male
Chess SA id:
1110307593
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/08/12 (40 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1197.0
Current Weighted rating
1199.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.3
Current highest rating achieved
1197.0
Current floor (min rating allowed)
697.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±166.5
Current Raw change used (final)
0.0
Projected new Raw rating
1197.0
Projected new Weighed rating
1103.3
Projected new Weighted performance
701.5
Projected new final Raw rating (if new WP > new Raw)
1197.0
Projected new highest rating
1197.0
Projected new floor
697.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1197.0
Projected effective change (new Official - current Official)
-2.3
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1196.0
Current Weighted rating
1199.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.0
Current highest rating achieved
1196.0
Current floor (min rating allowed)
696.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±166.8
Current Raw change used (final)
0.0
Projected new Raw rating
1196.0
Projected new Weighed rating
1103.0
Projected new Weighted performance
701.5
Projected new final Raw rating (if new WP > new Raw)
1196.0
Projected new highest rating
1196.0
Projected new floor
696.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1196.0
Projected effective change (new Official - current Official)
-3.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Sedibeng West District Schools Chess Team's Championships 2024 (U13)
2024/08/12
2024/08/12
Sedibeng (GSV)
Standard
60
0.83
5
4
2.0
1193.7
1191.2
Analysis
1
Eureka Open 27 July 2024 (F)
2024/07/27
2024/07/27
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Sedibeng West District Schools Chess Team's Championships 2024 (U13)
2024/08/12
2024/08/12
Sedibeng (GSV)
Standard
60
0.83
5
4
2.0
1193.7
1191.2
Analysis
1
Eureka Open 27 July 2024 (F)
2024/07/27
2024/07/27
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
4
0
5
4.0
44.4
-47.2
1233.1
1185.8
White
4
1
0
3
1.0
25.0
-212.5
1308.4
1095.9
Black
5
3
0
2
3.0
60.0
85.0
1172.8
1257.8
Standard
All
9
4
0
5
4.0
44.4
-47.2
1233.1
1185.8
White
4
1
0
3
1.0
25.0
-212.5
1308.4
1095.9
Black
5
3
0
2
3.0
60.0
85.0
1172.8
1257.8
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
4
0
5
4.0
44.4
-47.2
1233.1
1185.8
White
4
1
0
3
1.0
25.0
-212.5
1308.4
1095.9
Black
5
3
0
2
3.0
60.0
85.0
1172.8
1257.8
Standard
All
9
4
0
5
4.0
44.4
-47.2
1233.1
1185.8
White
4
1
0
3
1.0
25.0
-212.5
1308.4
1095.9
Black
5
3
0
2
3.0
60.0
85.0
1172.8
1257.8
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1110307796
Mokgatla, B (Bokang)
1
1.0
1
0
0
100.0
1193.7
425.0
1618.7
View list
2
2150307604
Mohokare, R (Rorisang)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2130307770
Mkhize, N (Nompilo)
1
1.0
1
0
0
100.0
1193.7
425.0
1618.7
View list
4
1130158666
Salhab, J (Joshua)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1120136526
Viviers, W (Wiaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1120130080
Van Der Merwe, W (Willem)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2120156439
Tshakela, N (Naledi)
1
0.0
0
0
1
0.0
1193.7
-425.0
768.7
View list
8
1120156414
Ratone, K (Kutlwano)
1
0.0
0
0
1
0.0
1193.7
-425.0
768.7
View list
9
2120155221
Mothakama, M (Morwesi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
